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Objective: The goal of this study is to verify how commercially available pre-contoured superior plates fit on clavicle midshaft fractures., Methods: 100 cadaveric clavicles were evaluated by three distinct observers applying the clavicle congruence score and comparing four different 6 to 8-hole pre-contoured anatomic locking-plate systems., Results: the inter-observer agreement was considered moderate by the percentage agreement and fair by the Fleiss' Kappa, with no significant differences between evaluations. Only 1 of the 8 plates presented an anatomic fit greater than 70%. Long plates (8 holes) presented a poor fit compared to short plates (6 or 7 holes)., Conclusions: the overall evaluation showed that currently-available pre-contoured superior plate systems provide a poor fit on clavicles for midshaft fracture fixations. Long plates present a worse fit compared to short ones.

Recurrent stress fractures rarely affect the same athlete. We present the case of a female triathlete who suffered multiple stress fractures in both tibias, the right fibula, and the left femoral neck. Conservative treatment was instituted in all episodes, with rest, reduced training load, and physical therapy rehabilitation. The relative energy deficiency in sport syndrome, along with an eating disorder, training overload, and osteopenia, was identified as a risk factor. Although rare, multiple stress fractures can occur in female triathletes. These patients must be screened for risk factors associated with biomechanics, nutrition, and training to develop an effective prevention and treatment program., Competing Interests: Conflito de Interesses Os autores declaram não haver conflito de interesses., (Sociedade Brasileira de Ortopedia e Traumatologia. This is an open access article published by Thieme under the terms of the Creative Commons Attribution-NonDerivative-NonCommercial License, permitting copying and reproduction so long as the original work is given appropriate credit. Contents may not be used for commecial purposes, or adapted, remixed, transformed or built upon. ( https://creativecommons.org/licenses/by-nc-nd/4.0/ ).)

Objective  The present paper aimed to evaluate functional and radiographic outcomes from a group of patients with comminuted midshaft clavicle fracture who were surgically treated using a minimally invasive technique and followed-up for a minimum period of 12 months. Methods  Longitudinal, observational study with 32 consecutive patients (31 males; mean age, 41 years old) with comminuted midshaft clavicle fracture who were surgically treated using the minimally invasive osteosynthesis technique with a 3.5-mm reconstruction plate in the upper position. Patients were clinically and radiologically evaluated for a minimum follow-up period of 12 months. Results  In 30 patients (93.72%), fracture consolidation occurred in an average time of 17 weeks (range, 12 to 24 weeks). The mean follow-up time was 21 months (range, 12 to 45 months). No implant break or pseudoarthrosis were recorded. There was no complaint of paresthesia around the surgical incisions. The surgically-treated shoulder presented lower passive elevation and longer clavicle length ( p  < 0.05) compared with the contralateral shoulder. Functional evaluation revealed an average Disability of Arm, Shoulder and Hand (DASH) score of 1.75, which is considered satisfactory. Age > 60 years old had a negative correlation with DASH score (p <0.05). Conclusion  The minimally invasive osteosynthesis technique was satisfactory for the treatment of comminuted midshaft clavicle fracture, with a high consolidation rate and a low complication rate., Competing Interests: Conflito de Interesses Os autores declaram não haver conflito de interesses., (Sociedade Brasileira de Ortopedia e Traumatologia. This is an open access article published by Thieme under the terms of the Creative Commons Attribution-NonDerivative-NonCommercial License, permitting copying and reproduction so long as the original work is given appropriate credit. Contents may not be used for commecial purposes, or adapted, remixed, transformed or built upon. ( https://creativecommons.org/licenses/by-nc-nd/4.0/ ).)

Objective  To evaluate predictive factors of death in patients aged ≥ 70 years old with proximal femoral fracture (PFF) submitted to surgical treatment. Methods  An analysis of medical records by creating a retrospective cohort with a 6-month follow-up. A total of 124 charts were analyzed after applying the inclusion and exclusion criteria. All of the patients were treated by a single orthopedic surgeon under uniform conditions. Results  The mortality rate was of 34.7%, and the most common profile was female, 85 years old, and with at least 1 comorbidity. Patients > 85 years old, hospitalized for > 7 days, with at least 1 comorbidity, and staying at the intensive care unit (ICU) had a higher risk of death (2, 2.5, 4, and 4 times higher, respectively). Conclusion  Regarding the death outcome, although we did not find a statistically significant difference in the topography of the lesion and in its behavior in its coexistence with ICU hospitalization, we believe that further investigations under this perspective are required in a population with the studied profile.